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Surf Forecasts:
Sanguessuga surfForecast / Alentejo / Portugal
48hr Weather and Surf, issued 12 pm Monday 18 May 2026 WESTForecast update in hr min s Forecast update imminent
Sanguessuga surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Sanguessuga sea temperature is
16.8° C
(Which is slightly cooler than normal)How big are the waves at Sanguessuga today?
The current surf forecast for Sanguessuga at 4PM is: 1.4m 12s primary swell from a Northwest direction and 0.1m 16s secondary swell from a Southwest direction (forecast issued at 12:00pm May 18). The wind direction is predicted to be cross-onshore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 May) | 5ft (1.5m) | 13s |
| Afternoon (18 May) | 4.5ft (1.4m) | 12s |
| Evening (18 May) | 4.5ft (1.3m) | 12s |
Table - waves today at Sanguessuga. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 28°C on Wed morning, min 13°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Mon 18 | Tuesday 19 | Wednesday 20 | Thu 21 | |||||||||||||||||||||
10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
NW 13 | NW 13 | NW 12 | NW 12 | NW 12 | NW 12 | NW 11 | NW 11 | NW 11 | NW 10 | NW 10 | NW 10 | NW 10 | WNW 16 | WNW 15 | NW 14 | WNW 14 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | |
732 | 721 | 599 | 503 | 440 | 469 | 396 | 297 | 249 | 208 | 196 | 348 | 245 | 612 | 1279 | 2519 | 2245 | 2116 | 1830 | 1597 | 1211 | 967 | 864 | 722 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross-off | cross | cross-on | cross-on | cross-on | cross | cross-off | cross-off | cross-off | off | on | on | on | glassy | off | off | off | |
High Tide | 4:29PM3.54m | 4:59AM3.26m | 5:18PM3.46m | 5:51AM3.11m | 6:10PM3.33m | 6:49AM2.93m | ||||||||||||||||||
Low Tide | 10:08AM0.60m | 10:41PM0.53m | 10:54AM0.72m | 11:32PM0.64m | 11:44AM0.88m | 00:29AM0.80m | ||||||||||||||||||
 | | | |  | |  |  | | | | | | | | | | | | | | | | | |
 | 6:22 | — | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:20 | — |
 | — | — | — | 8:39 | — | — | — | — | — | — | — | 8:40 | — | — | — | — | — | — | — | 8:42 | — | — | — | 8:43 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 14 | 16 | 16 | 15 | 14 | 14 | 13 | 13 | 17 | 20 | 20 | 18 | 19 | 17 | 17 | 17 | 23 | 28 | 25 | 22 | 20 | 20 | 20 | 20 |
11 | 13 | 12 | 11 | 11 | 12 | 12 | 12 | 16 | 18 | 17 | 15 | 17 | 16 | 16 | 16 | 22 | 27 | 22 | 20 | 20 | 19 | 18 | 17 | |
Swell 1 Height (m) Direction Period (s) | NW 13 | NW 13 | NW 12 | NW 12 | NW 12 | NW 12 | NW 11 | NW 11 | NW 11 | NW 10 | NW 10 | WNW 14 | NW 10 | NW 10 | WNW 15 | NW 14 | WNW 14 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | WNW 12 | WNW 12 | WNW 12 |
 kJ | 732 | 721 | 599 | 503 | 440 | 469 | 396 | 297 | 249 | 208 | 196 | 41 | 245 | 408 | 1279 | 2519 | 2245 | 2116 | 1830 | 1597 | 1211 | 967 | 864 | 722 |
Swell 2 Height (m) Direction Period (s) | SW 18 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | WNW 15 | WNW 15 | SW 15 | WNW 16 | WNW 16 | NW 10 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 |
| kJ | 12 | 12 | 11 | 10 | 10 | 10 | 10 | 10 | 10 | 21 | 21 | 9 | 104 | 612 | 341 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 7 |
Swell 3 Height (m) Direction Period (s) | SW 18 | — | — | — | W 17 | — | W 16 | W 16 | W 15 | SW 16 | SW 15 | SW 15 | WNW 13 | SW 15 | SW 15 | — | — | — | — | — | — | — | — | — |
| kJ | 12 | — | — | — | 6 | — | 5 | 5 | 4 | 10 | 9 | 9 | 35 | 9 | 8 | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | NW 4 | NW 4 | NW 4 | — | — | — | — | NW 3 | NW 10 | NW 5 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | 12 | 18 | 11 | — | — | — | — | 2 | 348 | 53 | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 2 | 96 | 524 | 169 | 2 | 2 | 2 | 1 | 2 | 97 | 97 | 97 | 89 | 1 | 1 | 1 | 1 | 62 | 73 | 62 | 1 | 1 | 1 | 1 |
Best forecast wave conditions in Portugal - Alentejo | ||||||||||||||||||||||||
Best forecast wave conditions in Portugal | ||||||||||||||||||||||||
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